memory/mozalloc/mozalloc_undef_macro_wrappers.h

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
   2  * vim: sw=4 ts=4 et :
   3  */
   4 /* ***** BEGIN LICENSE BLOCK *****
   5  * Version: MPL 1.1/GPL 2.0/LGPL 2.1
   6  *
   7  * The contents of this file are subject to the Mozilla Public License Version
   8  * 1.1 (the "License"); you may not use this file except in compliance with
   9  * the License. You may obtain a copy of the License at
  10  * http://www.mozilla.org/MPL/
  11  *
  12  * Software distributed under the License is distributed on an "AS IS" basis,
  13  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
  14  * for the specific language governing rights and limitations under the
  15  * License.
  16  *
  17  * The Original Code is mozilla.org code.
  18  *
  19  * The Initial Developer of the Original Code is
  20  * Mozilla Foundation
  21  * Portions created by the Initial Developer are Copyright (C) 2010
  22  * the Initial Developer. All Rights Reserved.
  23  *
  24  * Contributor(s):
  25  *  Chris Jones <jones.chris.g@gmail.com>
  26  *
  27  * Alternatively, the contents of this file may be used under the terms of
  28  * either of the GNU General Public License Version 2 or later (the "GPL"),
  29  * or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
  30  * in which case the provisions of the GPL or the LGPL are applicable instead
  31  * of those above. If you wish to allow use of your version of this file only
  32  * under the terms of either the GPL or the LGPL, and not to allow others to
  33  * use your version of this file under the terms of the MPL, indicate your
  34  * decision by deleting the provisions above and replace them with the notice
  35  * and other provisions required by the GPL or the LGPL. If you do not delete
  36  * the provisions above, a recipient may use your version of this file under
  37  * the terms of any one of the MPL, the GPL or the LGPL.
  38  *
  39  * ***** END LICENSE BLOCK ***** */
  40
  41 /*
  42  * This header is the "anti-header" for mozalloc_macro_wrappers.h.
  43  * Including it undefines all the macros defined by
  44  * mozalloc_macro_wrappers.h.
  45  */
  46
  47 #ifndef mozilla_mozalloc_macro_wrappers_h
  48 #  error "mozalloc macro wrappers haven't been defined"
  49 #endif
  50
  51 /*
  52  * This allows the wrappers to be redefined by including
  53  * mozalloc_macro_wrappers.h again
  54  */
  55 #undef mozilla_mozalloc_macro_wrappers_h
  56
  57 #undef free
  58 #undef malloc
  59 #undef calloc
  60 #undef realloc
  61 #undef strdup
  62
  63 #if defined(HAVE_STRNDUP)
  64 #  undef strndup
  65 #endif
  66
  67 #if defined(HAVE_POSIX_MEMALIGN) || defined(HAVE_JEMALLOC_POSIX_MEMALIGN)
  68 #  undef posix_memalign
  69 #endif
  70
  71 #if defined(HAVE_MEMALIGN) || defined(HAVE_JEMALLOC_MEMALIGN)
  72 #  undef memalign
  73 #endif
  74
  75 #if defined(HAVE_VALLOC)
  76 #  undef valloc
  77 #endif